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  1. Speaker Sizes 03' Altima

    Audio, Video & Electronics
    Hey guys, i have an 03 Altima 2.5s. I wanted to changed out the rear speaker and just wanted to know the sizes. I checked online on two websites and got two different sizes. Im guessing the rear deck carries a 6x9" by the way it looks. Another thing whats is Ndss or something like that... Its...